29810204640

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{2357}}^1\times {\mathrm{8783}}^1$

素因数の和:11161

約数の個数: 144

約数和(自身を含む): 101782070208

約数和(自身を除く): 71971865568

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 2357, 4714, 7071, 8783, 9428, 11785, 14142, 17566, 18856, 21213, 23570, 26349, 28284, 35132, 35355, 37712, 42426, 43915, 47140, 52698, 56568, 70264, 70710, 75424, 79047, 84852, 87830, 94280, 105396, 106065, 113136, 131745, 140528, 141420, 158094, 169704, 175660, 188560, 210792, 212130, 226272, 263490, 281056, 282840, 316188, 339408, 351320, 377120, 395235, 421584, 424260, 526980, 565680, 632376, 678816, 702640, 790470, 843168, 848520, 1053960, 1131360, 1264752, 1405280, 1580940, 1697040, 2107920, 2529504, 3161880, 3394080, 4215840, 6323760, 12647520, 20701531, 41403062, 62104593, 82806124, 103507655, 124209186, 165612248, 186313779, 207015310, 248418372, 310522965, 331224496, 372627558, 414030620, 496836744, 621045930, 662448992, 745255116, 828061240, 931568895, 993673488, 1242091860, 1490510232, 1656122480, 1863137790, 1987346976, 2484183720, 2981020464, 3312244960, 3726275580, 4968367440, 5962040928, 7452551160, 9936734880, 14905102320, 29810204640]

約数ペア:

[(1, 29810204640), (2, 14905102320), (3, 9936734880), (4, 7452551160), (5, 5962040928), (6, 4968367440), (8, 3726275580), (9, 3312244960), (10, 2981020464), (12, 2484183720), (15, 1987346976), (16, 1863137790), (18, 1656122480), (20, 1490510232), (24, 1242091860), (30, 993673488), (32, 931568895), (36, 828061240), (40, 745255116), (45, 662448992), (48, 621045930), (60, 496836744), (72, 414030620), (80, 372627558), (90, 331224496), (96, 310522965), (120, 248418372), (144, 207015310), (160, 186313779), (180, 165612248), (240, 124209186), (288, 103507655), (360, 82806124), (480, 62104593), (720, 41403062), (1440, 20701531), (2357, 12647520), (4714, 6323760), (7071, 4215840), (8783, 3394080), (9428, 3161880), (11785, 2529504), (14142, 2107920), (17566, 1697040), (18856, 1580940), (21213, 1405280), (23570, 1264752), (26349, 1131360), (28284, 1053960), (35132, 848520), (35355, 843168), (37712, 790470), (42426, 702640), (43915, 678816), (47140, 632376), (52698, 565680), (56568, 526980), (70264, 424260), (70710, 421584), (75424, 395235), (79047, 377120), (84852, 351320), (87830, 339408), (94280, 316188), (105396, 282840), (106065, 281056), (113136, 263490), (131745, 226272), (140528, 212130), (141420, 210792), (158094, 188560), (169704, 175660)]